1 Matching Results
Results open in a new window/tab.
Results:
1 - 1 of
1
Improvement in Cotton-Presses.
Reissued patent for a new and useful improvement in cotton press: "The invention consists in operating the nut of a follower-screw by means of a drive-pinion, whose own shaft is actuated alternately in opposite directions, by a friction-wheel" (lines 13-16).
Date:
March 31, 1874
Creator:
Knowles, William Wadsworth
System:
The Portal to Texas History